Lucian Drăguț
Biographic Data
| ID | 5226221 |
|---|---|
| NAME | Lucian Drăguț |
| GIVEN NAMES | Lucian |
| FAMILY NAME | Drăguț |
| SIGNATURE | DRĂGUȚ L |
| AFFILIATIONS | West University of Timişoara |
| ORCID | 0000-0002-2138-3288 |
| VERIFIED | Yes |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 23 |
| AUTHOR COUNT | 7 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Integrating storytelling and guided interactions to reduce cognitive load in web map animations
An object‐based approach to support the automatic delineation of magnetic anomalies
The intensive use of geophysics in archaeological investigations demands new ways of fast and meaningful data interpretation. With the increasing size and complexity of magnetometer data, manual identification and delineation of magnetic anomalies becomes a time‐consuming activity. In this respect, our study introduces a new approach to automate this laborious procedure, implemented as a ready‐to‐use tool within the eCognition® software. The appr…
Sensitivity of geomorphons to mapping specific landforms from a digital elevation model
The current paper explores the suitability of geomorphons for the automatic extraction of drumlins. To calibrate the geomorphons to the size of drumlins, it is necessary to optimally define the maximum scale of mapping, i.e., the lookup distance parameter (L). Therefore, based on the concept of topographic grain, we introduce a new automated approach for identifying the specific threshold of L (13 cells) and assessing its potential to generate co…
Random forest in remote sensing
Integrating time and the third spatial dimension in landscape structure analysis
Over the last decades, landscape metrics have been increasingly used to describe and analyse landscape structure. This article highlights some limitations of standard landscape structure analysis approaches and examines four major developments in this field: ways of integrating the height dimension of surface and vegetation into landscape metrics, the delineation of ‘meaningful’ landscape units comprising the relief, the problem of relating patte…
Variations in landform definition
Geomorphological mapping is an important tool in geomorphology and related disciplines, yet it depends on the expertise and experience of the practitioner. The reliability of the technique and its products has not been subject to sufficient quantitative evaluation. In this study, we evaluated the magnitudes of differences in mapping glacial cirques between five maps in a mountainous area in the S outhern C arpathians in R omania and attempted to …
Object-based landform delineation and classification from DEMs for archaeological predictive mapping
Object-based landform delineation and classification from DEMs for archaeological predictive mapping
Integrating time and the third spatial dimension in landscape structure analysis
Over the last decades, landscape metrics have been increasingly used to describe and analyse landscape structure. This article highlights some limitations of standard landscape structure analysis approaches and examines four major developments in this field: ways of integrating the height dimension of surface and vegetation into landscape metrics, the delineation of ‘meaningful’ landscape units comprising the relief, the problem of relating patte…
Variations in landform definition
Geomorphological mapping is an important tool in geomorphology and related disciplines, yet it depends on the expertise and experience of the practitioner. The reliability of the technique and its products has not been subject to sufficient quantitative evaluation. In this study, we evaluated the magnitudes of differences in mapping glacial cirques between five maps in a mountainous area in the S outhern C arpathians in R omania and attempted to …
Object-based landform delineation and classification from DEMs for archaeological predictive mapping
Variations in landform definition
Geomorphological mapping is an important tool in geomorphology and related disciplines, yet it depends on the expertise and experience of the practitioner. The reliability of the technique and its products has not been subject to sufficient quantitative evaluation. In this study, we evaluated the magnitudes of differences in mapping glacial cirques between five maps in a mountainous area in the S outhern C arpathians in R omania and attempted to …
Random forest in remote sensing
Integrating time and the third spatial dimension in landscape structure analysis
Over the last decades, landscape metrics have been increasingly used to describe and analyse landscape structure. This article highlights some limitations of standard landscape structure analysis approaches and examines four major developments in this field: ways of integrating the height dimension of surface and vegetation into landscape metrics, the delineation of ‘meaningful’ landscape units comprising the relief, the problem of relating patte…
An object‐based approach to support the automatic delineation of magnetic anomalies
The intensive use of geophysics in archaeological investigations demands new ways of fast and meaningful data interpretation. With the increasing size and complexity of magnetometer data, manual identification and delineation of magnetic anomalies becomes a time‐consuming activity. In this respect, our study introduces a new approach to automate this laborious procedure, implemented as a ready‐to‐use tool within the eCognition® software. The appr…
Sensitivity of geomorphons to mapping specific landforms from a digital elevation model
The current paper explores the suitability of geomorphons for the automatic extraction of drumlins. To calibrate the geomorphons to the size of drumlins, it is necessary to optimally define the maximum scale of mapping, i.e., the lookup distance parameter (L). Therefore, based on the concept of topographic grain, we introduce a new automated approach for identifying the specific threshold of L (13 cells) and assessing its potential to generate co…
Integrating storytelling and guided interactions to reduce cognitive load in web map animations
Computer Science (5 works) · Geography (5 works) · Remote sensing (5 works) · Cartography (4 works) · Digital elevation model (4 works) · Geology (4 works) · Artificial Intelligence (3 works) · Data mining (3 works) · Geomorphology (3 works) · Landform (3 works)